タイトル | Viscous flow simulation requirements |
著者(英) | Harris, J. E. |
著者所属(英) | NASA Langley Research Center |
発行日 | 1978-02-01 |
言語 | eng |
内容記述 | Although significant advances have been made in the simulation of two-dimensional compressible laminar viscous flows by numerically solving the compressible Navier-Stokes (N.S.) equations, problem areas still remain to be solved before viscous flows requiring solution of the compressible N.S. equations can be efficiently and accurately simulated for flows of aerodynamic interest. These problem areas include turbulence (three-dimensional character), complex geometry, flow unsteadiness, placement of artificial boundaries relative to solid boundaries, specification of boundary conditions, and large flow gradients near surfaces and in the vicinity of shock waves for supersonic flows. |
NASA分類 | FLUID MECHANICS AND HEAT TRANSFER |
レポートNO | 78N19793 |
権利 | No Copyright |
URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/435379 |
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